Read-write query performance test of several common compression formats (ORC, Parquet, Sequencefile, RCfile, Avro) of Hive - Code World

Read-write query performance test of several common compression formats (ORC, Parquet, Sequencefile, RCfile, Avro) of Hive

Others 2022-04-22 10:27:24 views: 0

NoSuchKey

Guess you like

Origin http://43.154.161.224:23101/article/api/json?id=324961857&siteId=291194637

Read-write query performance test of several common compression formats (ORC, Parquet, Sequencefile, RCfile, Avro) of Hive

MapReduce - read ORC, RcFile files

Should I choose ORC or Parquet for Hive data warehouse table building, LZO or Snappy for compression?

[Hive] (21) uses the difference textfile, sequencefile and explain the rcfile

Comparison of query performance of Hive file storage formats

HIVE storage format ORC, PARQUET Comparative

Hadoop columnar storage engine Parquet/ORC and snappy compression

Hive supported file formats and compression formats and their characteristics

Detailed linux common compression formats

Executing TPC-DS benchmarks (ORC and TEXT formats) on Hive/Spark

Kylin query performance optimization: use rowkeys sorting column to quickly read parquet files, and use shardby columns to crop parquet files

Several common video and audio formats

hive compression type test

Json object to Parquet format using Java without converting to AVRO(Without using Spark, Hive, Pig,Impala)

Illustration of common formats for compression and storage in hadoop

Detailed explanation of common general compression formats

Several common compression methods for JSON

Optimization of hbase query to improve read and write rate optimization cases and several methods for performance improvement

Analysis of common compression formats, and compression related instructions under Linux

hive built table supported file types and compression formats

Big Data --hive points barrels query && compression

Redis read and write performance test

Several common keywords in sql query

Several common methods of performance testing

Spark-sql cannot read the hive table in parquet format

Common term performance test

Common indicators of performance test

Common performance test tools

Simple Test of Several Compression Tools or Libraries for Linux

Common problems with Linux read-write locks

Recommended

Ranking

go common records

SVN power failure recovery

深入理解Redis集群主从复制原理

【二叉树】左叶子之和

[1] The first basic syntax Detailed Kotlin

Linux Ansible creates tasks and executes them

vmware ubuntu virtual machine boots online courses

Use Nodejs to crawl certain data from the web page and write the crawled data into excel (see the next article for the front-end part and the server-side part)

Principle underlying thread pool

The number of bytes occupied when char[ ] is initialized

Daily

More

2025-03-22(0)

2025-03-21(0)

2025-03-20(0)

2025-03-19(0)

2025-03-18(0)

2025-03-17(0)

2025-03-16(0)

2025-03-15(0)

2025-03-14(0)

2025-03-13(0)